Hi,
When I calculate Xtal Oscilllator's phase-noise and its contirubtion factor using Genesys 2007.01 and 2008.01 RC2, dBc of contribution factor looks totally different from ADS's result.
I tried comparing ADS and Genesys using "same" setting but only contribution factor's result shows big difference.
I wanted to attach workspace and ADS project but still this web doesn't allow me to attach any file by server error in Japanese environment.
It's benchmarking for my customer and related to tecnical closure in the deal.
Who I should send these files for you to check them?
Thanks in advance,
Umekawa
When I calculate Xtal Oscilllator's phase-noise and its contirubtion factor using Genesys 2007.01 and 2008.01 RC2, dBc of contribution factor looks totally different from ADS's result.
I tried comparing ADS and Genesys using "same" setting but only contribution factor's result shows big difference.
I wanted to attach workspace and ADS project but still this web doesn't allow me to attach any file by server error in Japanese environment.
It's benchmarking for my customer and related to tecnical closure in the deal.
Who I should send these files for you to check them?
Thanks in advance,
Umekawa
The noise contributors are defined by
- conversion matrix formulation, coming from HB Jacobian formulation. ADS uses "truncated" spectrum of jacobian matrix formulation, taken into account same number of HB jacobian harmonics, as in solution, which excludes nonlinear noise conversion from "negative" frequencies, when Harbec conversion matrix takes into account all conversion frequencies, including negative ones).
You may send me your workspaces if you have more questions.Best regards,
Sergey